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Table 2 Confirmatory factor analysis of the SOC-13 scale in mothers and their adolescent children from 36 south Brazilian municipalities

From: Structural validity of the Brazilian version of the Sense of Coherence scale (SOC-13) in oral health research: exploratory and confirmatory factor analysis

Item

Mothers (n = 1718)

Adolescents (n = 1767)

M1-1 Factor

M2-3 Factors

M1-1 Factor

M2-3 Factors

Factor1

Factor1

Factor2

Factor3

Factor1

Factor1

Factor2

Factor3

λ

δ

λ

λ

λ

δ

λ

δ

λ

λ

λ

δ

SOC01

0.26

0.93

  

0.41

0.84

0.02

1.00

  

0.30

0.91

SOC02

0.48

0.77

0.49

  

0.76

0.46

0.79

0.47

  

0.78

SOC03

0.54

0.71

 

0.54

 

0.71

0.51

0.73

 

0.51

 

0.74

SOC04

− 0.44

0.80

  

− 0.65

0.57

− 0.18

0.97

  

− 0.49

0.76

SOC05

− 0.47

0.78

 

− 0.46

 

0.79

− 0.38

0.85

 

− 0.37

 

0.87

SOC06

0.67

0.53

0.68

  

0.54

0.54

0.71

0.53

  

0.73

SOC07

0.46

0.79

  

0.63

0.61

0.25

0.94

  

0.48

0.77

SOC08

0.66

0.57

0.65

  

0.58

0.58

0.67

0.56

  

0.68

SOC09

0.60

0.64

0.60

  

0.64

0.53

0.72

0.53

  

0.72

SOC10

0.66

0.56

 

0.64

 

0.59

0.57

0.68

 

0.55

 

0.70

SOC11

− 0.17

0.97

− 0.16

  

0.98

0.01

1.00

0.01

  

1.00

SOC12

0.55

0.70

  

0.69

0.53

0.41

0.83

  

0.66

0.56

SOC13

0.50

0.75

 

0.49

 

0.76

0.47

0.78

 

0.46

 

0.79

Correlations F1*

   

1.14

0.57

    

1.09

0.38

 

Correlations F2*

    

0.55

     

0.40

 

RMSEA

0.12

  

0.10

  

0.10

  

0.09

  

CFI

0.78

  

0.87

  

0.70

  

0.79

  

TLI

0.73

  

0.84

  

0.64

  

0.74

  

WRMR

3.28

  

2.50

  

2.90

  

2.85

  

ΔM1–M2 DIFFTEST

p < 0.01

     

p < 0.01

     
  1. Factor 1: Comprehensability, Factor 2: Manageability, Factor 3: Meaningfulness
  2. λ = loadings; δ = uniqueness; *Factor score correlation; RMSEA = Root Mean Square Error Of Approximation; CFI = comparative fit index; TLI = Tucker-Lewis index; WRMR = Weighted Root Mean Square Residual